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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-03-31 12:58:11 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-03-31 12:58:11 +0000 |
commit | f99c4526d94d3e04124c5c48ab4a3da6ca53a458 (patch) | |
tree | a2ed8860030cc49f492b09b3222d593c65619800 /collectors/ebpf.plugin/ebpf_sync.h | |
parent | Adding upstream version 1.29.3. (diff) | |
download | netdata-f99c4526d94d3e04124c5c48ab4a3da6ca53a458.tar.xz netdata-f99c4526d94d3e04124c5c48ab4a3da6ca53a458.zip |
Adding upstream version 1.30.0.upstream/1.30.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'collectors/ebpf.plugin/ebpf_sync.h')
-rw-r--r-- | collectors/ebpf.plugin/ebpf_sync.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/collectors/ebpf.plugin/ebpf_sync.h b/collectors/ebpf.plugin/ebpf_sync.h new file mode 100644 index 000000000..458318218 --- /dev/null +++ b/collectors/ebpf.plugin/ebpf_sync.h @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +#ifndef NETDATA_EBPF_SYNC_H +#define NETDATA_EBPF_SYNC_H 1 + +// charts +#define NETDATA_EBPF_SYNC_CHART "sync" +#define NETDATA_EBPF_MSYNC_CHART "memory_map" +#define NETDATA_EBPF_FILE_SYNC_CHART "file_sync" +#define NETDATA_EBPF_FILE_SEGMENT_CHART "file_segment" +#define NETDATA_EBPF_SYNC_SUBMENU "synchronization (eBPF)" + +#define NETDATA_EBPF_SYNC_SLEEP_MS 800000ULL + +// configuration file +#define NETDATA_SYNC_CONFIG_FILE "sync.conf" +#define NETDATA_SYNC_CONFIG_NAME "syscalls" + +enum sync_syscalls_index { + NETDATA_SYNC_SYNC_IDX, + NETDATA_SYNC_SYNCFS_IDX, + NETDATA_SYNC_MSYNC_IDX, + NETDATA_SYNC_FSYNC_IDX, + NETDATA_SYNC_FDATASYNC_IDX, + NETDATA_SYNC_SYNC_FILE_RANGE_IDX, + + NETDATA_SYNC_IDX_END +}; + +typedef struct ebpf_sync_syscalls { + char *syscall; + int enabled; + uint32_t flags; + + struct bpf_object *objects; + struct bpf_link **probe_links; + + ebpf_data_t kernel_info; +} ebpf_sync_syscalls_t; + +enum netdata_sync_charts { + NETDATA_SYNC_CALL, + + // Keep this as last and don't skip numbers as it is used as element counter + NETDATA_SYNC_END +}; + +enum netdata_sync_table { + NETDATA_SYNC_GLOBLAL_TABLE +}; + +extern void *ebpf_sync_thread(void *ptr); + +#endif /* NETDATA_EBPF_SYNC_H */ |